Quadratic Equations for SBI PO 2017: Part-3

 1. In the following question two equations (A) and (B) given. You have to solve both:

a. 21a² - 20a - 9 = 0

b. 7b² - 23b + 18 = 0

i.  If a > b

ii. If a < b

iii.If a = b or C.N.E

iv. If a > b

v.  If a < b

2. In the following question two equations (A) and (B) given. You have to solve both:

a. 48a² + 2a -1 = 0

b. 6b² - 11b - 2 = 0

i.  If a < b

ii. If a > b

iii.If a > b 

iv. If a < b

v.  If a = b or C.N.E

3. In the following question two equations (A) and (B) given. You have to solve both:

a. 9a² - 24a + 143 = 0

b. 9b² + 50b - 91=0

i.  If a > b  

ii. If a < b 

iii. If a > b

iv. If a = b or C.N.E

v.  If a < b

4. In the following question two equations (A) and (B) given. You have to solve both:

a. 36a² - 19a - 7 = 0

b. 12b² - 5b - 2 = 0

  

i.  If a < b  

ii. If a = b or C.N.E 

iii. If a < b  

iv. If a > b

v.  If a > b 

5. In the following question two equations (A) and (B) given. You have to solve both:

i.  If a < b    

ii. If a > b  

iii.If a = b or C.N.E  

iv. If a < b  

v.  If a > b  

Answer: 

1. V

2. V

3. iii

4. ii

5. iii